1/////////////////////////////////////////////////////////////////////////////
2// Name:        wx/choice.h
3// Purpose:     wxChoice class interface
4// Author:      Vadim Zeitlin
5// Modified by:
6// Created:     26.07.99
7// RCS-ID:      $Id: choice.h 42727 2006-10-30 16:04:27Z VZ $
8// Copyright:   (c) wxWidgets team
9// Licence:     wxWindows licence
10/////////////////////////////////////////////////////////////////////////////
11
12#ifndef _WX_CHOICE_H_BASE_
13#define _WX_CHOICE_H_BASE_
14
15// ----------------------------------------------------------------------------
16// headers
17// ----------------------------------------------------------------------------
18
19#include "wx/defs.h"
20
21#if wxUSE_CHOICE
22
23#include "wx/ctrlsub.h"     // the base class
24
25// ----------------------------------------------------------------------------
26// global data
27// ----------------------------------------------------------------------------
28
29extern WXDLLEXPORT_DATA(const wxChar) wxChoiceNameStr[];
30
31// ----------------------------------------------------------------------------
32// wxChoice allows to select one of a non-modifiable list of strings
33// ----------------------------------------------------------------------------
34
35class WXDLLEXPORT wxChoiceBase : public wxControlWithItems
36{
37public:
38    wxChoiceBase() { }
39    virtual ~wxChoiceBase();
40
41    // all generic methods are in wxControlWithItems
42
43    // get the current selection: this can only be different from the normal
44    // selection if the popup items list is currently opened and the user
45    // selected some item in it but didn't close the list yet; otherwise (and
46    // currently always on platforms other than MSW) this is the same as
47    // GetSelection()
48    virtual int GetCurrentSelection() const { return GetSelection(); }
49
50    // set/get the number of columns in the control (as they're not supported on
51    // most platforms, they do nothing by default)
52    virtual void SetColumns(int WXUNUSED(n) = 1 ) { }
53    virtual int GetColumns() const { return 1 ; }
54
55    // emulate selecting the item event.GetInt()
56    void Command(wxCommandEvent& event);
57
58private:
59    DECLARE_NO_COPY_CLASS(wxChoiceBase)
60};
61
62// ----------------------------------------------------------------------------
63// include the platform-dependent class definition
64// ----------------------------------------------------------------------------
65
66#if defined(__WXUNIVERSAL__)
67    #include "wx/univ/choice.h"
68#elif defined(__SMARTPHONE__) && defined(__WXWINCE__)
69    #include "wx/msw/wince/choicece.h"
70#elif defined(__WXMSW__)
71    #include "wx/msw/choice.h"
72#elif defined(__WXMOTIF__)
73    #include "wx/motif/choice.h"
74#elif defined(__WXGTK20__)
75    #include "wx/gtk/choice.h"
76#elif defined(__WXGTK__)
77    #include "wx/gtk1/choice.h"
78#elif defined(__WXMAC__)
79    #include "wx/mac/choice.h"
80#elif defined(__WXCOCOA__)
81    #include "wx/cocoa/choice.h"
82#elif defined(__WXPM__)
83    #include "wx/os2/choice.h"
84#endif
85
86#endif // wxUSE_CHOICE
87
88#endif // _WX_CHOICE_H_BASE_
89